With regard to matching horoscopes for marriage purposes, moon plays the most pivotal role. There are many different types of matching methods which go under the scanner and the surprising part is that in traditional format of matching, it's the planet Moon and its Rasi which is of supreme importance. All you need to know are basically the Nakshatra (Star constellation) and it's Rasi (zodiac sign). There are 27 Nakshatra's beginning from Ashwini (1) and ending with Revathi (27) and there are 12 Rasi's starting from Aries (Mesha) and finishing with Pisces (Meena).
Mentioned below are the prominent test criteria's for match making. Most astrologers just do this star/rasi match and for that you don't really need to go and examine horoscopes with an astrologer as you can do it yourself. However for advanced matching, definitely a recommended professional should be considered.
One more interesting thing to note is the basis of difference in the methodology of matching between North India and South India. In the North Indian scheme of things, 8 determinants (kootas) are taken into account and each of them are assigned weights ranging from 1 to 8. This will result in a total of 36 and if the overall score exceeds 18 or 50%, it can safely be assumed to be a decent match. In down South of India, usually no specific points are factored and they are generally matched on a scale of 10 to 12 factors with some criteria's given far more importance than the others. Though you find a few criteria's over lapping between the two systems, the computation is marginally different as in Ashta Koot Milan, each of the tests are assigned weights and hence you have different ranges whereas in Jadhaga Porutham that's not the case and most of the test results either point to a 'yes' or 'no'.
This particular post will highlight on the South Indian Jadhaga Porutham format of match making. The North Indian format has already been made as a separate post. Listed below are the 12 main porutham's (tests) considered to assess the compatibility between the bride and the groom. Out of these, the first 10 are the major ones and the last 2 are optionally considered.
1) Dina:
Indication : Good health and prosperity based on counting of Nakshatras
Nakshatra : Essential
Rasi : Not necessary
In this only the star constellations are taken into account and this technique tests the health and prosperity of the couple based on a counting criteria. The counting is always ascertained from the girl and the 2nd, 4th, 6th, 8th and 9th set of star from the girl is considered to be auspicious. For this purpose, the Nakshatras are divided into 3 sets of 9 stars each. In effect taking the 27 stars in totality, the 2nd, 4th, 6th, 8th, 9th, 11th (1+1=2), 13th (1+3=4), 15th (1+5=6), 17th (1+7=8), 18th (1+8=9), 20th (2+0=2), 22nd (2+2=4), 24th (2+4=6), 26th (2+6=8) and 27th (2+7=9) can be taken for matching purpose. There are some further exceptions outlined on top of this but the basic objective is the star of the boy needs to fall in the aforementioned star number counted from the girl. Under this proposition, there will be 15 stars out of 27 that will meet expectations.
- If grooms star counted from bride falls in 2nd, 4th, 6th, 8th, 9th, 11th, 13th, 15th, 17th, 18th, 20th, 22nd, 24th, 26th and 27th, then it is very good match (Uthamam)
- If grooms star counted from bride falls in any other position, then it is not a good match (Athamam)
2) Gana:
Indication: Habits, behavior and temperament based on 3 Nakshatra groups
Nakshatra : Essential
Rasi : Not necessary
This method is for determining the temperament between the individuals. Here stars are categorized into 3 sections namely God (Deva), Human (Manushya) and Demon (Rakshasa) and are matched accordingly. The girl's star should be of equal or higher level than the boy for compatibility. For eg. if girls star and boys star both fall under the same category then its considered to be auspicious. If Girls is of God and boys is either of Human or Devil, then also it's considered but the other way round is not considered as a favorable match as the female is expected to possess higher sattwik (pure) qualities than her male counterpart.
- If brides star and grooms star both fall in the same category of Deva, Manusha or Rakshasa gana, then it is very good match (Uthamam)
- If brides star falls in Deva Gana and grooms star falls in either of Manusha or Rakshasa gana, then it is good match (Mathimam)
- If brides star falls in Manusha Gana and grooms falls in Rakshasa gana, then also it is good match (Mathimam)
- Any other case, it is not recommended (Athamam)
3) Mahendra:
Indication : Progeny in family based on Nakshatra counting
Nakshatra : Essential
Rasi : Not necessary
This is required to assess the possibility of offspring(s) in the family and also determining the longevity and bonding of the couple. This is always counted with basis from the girls star and if the boy’s birth star falls in the positions 4th, 7th, 10th, 13th, 16th, 19th, 22nd and 25th from that of the girl’s birth star, it is considered to be a happy match. Going by this proposition, only 8 stars out of 27 happen to meet this test criteria.
- If grooms star counted from bride falls in 4th, 7th, 10th, 13th, 16th, 19th, 22nd and 25th, then it is very good match (Uthamam)
- If grooms star counted from bride falls in any other position, then it is not a good match (Athamam)
4) Stree Deergam:
Indication : Wealth and Prosperity from Nakshatra counting
Nakshatra : Essential
Rasi : Not necessary
This test tells about the well being, longevity and prosperity between the couple and it is determined by the distance of the boy's star from that of the girl. The larger the distance better is the match. Always take the females star as base and count the boys star from her respective star. If the boys star is more than 13 of the girl, then it is very favourable. But in today's times, anything beyond 7 stars is considered reasonable for matching purpose. For eg if girls star is Ashwini, boys star can be anything from Poosam to Revathi as only then it happens to be greater than the said equation of 7 stars.
- If grooms star counted from the brides exceeds 13, then it is very good match (Uthamam)
- If grooms star counted from the brides exceeds 7, then it is good match (Mathimam)
- If grooms star counted from bride falls 7 stars or below, then it is not a good match (Athamam)
5) Yoni:
Indication : Sexual inclination and physical compatibility based on animal grouping
Nakshatra : Essential
Rasi : Not necessary
This is the method that tests the sexual compatibility of the couple. The nakshatras are categorised into animal categories with each star representing either a male animal or female animal. The matching is done based on different animal traits.
- If bride star is female animal and groom star is male animal, then it is very good match (Uthamam)
- If bride star and groom star are both male animal or female animal, then it is good match (Mathimam)
- If bride star and groom star fall in enemy animal category irrespective of male or female, then its not recommended (Athamam)
6) Rasi:
Indication: Family welfare and prosperity based on 12 zodiac signs relationship
Nakshatra : Not necessary
Rasi : Essential
This is for ensuring a peaceful life between the couple. Both the girls as well as the boys Nakshatra's get tagged under a particular rasi based on the star rising at birth and the points are allotted accordingly based on the zodiac sign compatibility. For good match, the grooms rasi should either be the same or be more than 6 signs away from the bride (except the 8th rasi) ie 1st, 7th, 9th, 10th, 11th or 12th rasi from brides rasi
- If grooms rasi is in 1st, 7th, 9th, 10th, 11th or 12th from the brides rasi, then it is very good match (Uthamam)
- If grooms rasi is in 2nd, 3rd, 4th, 5th, 6th or 8th from brides rasi, then it is not a good match (Athamam)
7) Rasi Adipathy:
Indication : Mental compatibility, friendship and understanding based on 7 planet lord parameters
Nakshatra : Not necessary
Rasi : Essential
This determines the mental compatibility between the partners and for this the ruler ship planet of the rasis in question is taken into account and compared. The basis of understanding is ascertained from the rasis in which the grooms and brides star fall into.
- If brides rasi and grooms rasi are friendly to each other, then it is very good match (Uthamam)
- If one of either brides or grooms rasi is friendly or neutral to the other, then it is good match (Mathimam)
- If both are enemy to each other, then it is not a good match (Athamam)
8) Vasiya:
Indication : Mutual physical attraction and mental happiness based on rasi compatibility
Nakshatra : Not necessary
Rasi : Essential
This is for estimating the level of mutual physical attraction between the couple. There are certain Rasi's which go along well with the other and if they are matching it is expected to be a good match, if not then the attraction factor is said to be not up to the mark.
- If grooms rasi falls in vasiya (attraction) to brides rasi, then it is very good match (Uthamam)
- If grooms rasi does not fall in vasiya (attraction) to brides rasi, then it is not a good match (Athamam)
9) Rajju:
Indication : Strength of marriage lasting based on Nakshatra body parts
Nakshatra : Essential
Rasi : Not necessary
This is an important criterion to assess how strong the marriage will be and about the health and livelihood of the couple in question. For this each Nakshatra is linked to a body element and it is recommended that stars denoting same body part should not be matched for marriage to be long lasting. Stars of feet (Ketu/Mercury) indicate instability, stars of hip (Venus/Saturn) denote poverty, stars of navel (Sun/Jupiter) indicate issues of offsprings, stars of neck (Moon/Rahu) indicates problems to bride and stars of head (Mars) indicates problems to groom. For eg Moolam and Kettai should not be matched as they both represent the 'feet' body part.
- If brides and grooms nakshatra don't fall in the same rajju (body part), then it is a very good match (Uthamam)
- If brides and grooms nakshatra fall in the same rajju (body part), then it is not a good match (Athamam)
10) Vedha:
Indication : Hardship in marriage based on Nakshatra constellation
Nakshatra : Essential
Rasi : Not necessary
This is a factor to assess failure, hardship and incompatibility in marriage. For this purpose there are certain stars which are repellant to the other. They are supposed to be enemies and it's advised to avoid stars that are forming vedhai (enemity) to each other. For eg. Ashwini star should not be matched with Kettai and likewise Rohini should never be matched with Swati.
- If brides and grooms nakshatra don't fall in the same vedha (enmity), then it is a very good match (Uthamam)
- If brides and grooms nakshatra fall in the same vedha (enmity), then it is not a good match (Athamam)
11) Nadi:
Indication: Genetic compatibility and heredity based on 3 kinds of Nakshatra groups
Nakshatra: Essential
Rasi: Not necessary
This method computes the genetic compatibility based on the Nakshatra prevalent. The Nakshatra constellations are divided into 3 types of Nadi symbolizing 3 basic qualities of heart beat to test the genetic compatibility. It is advised that the star of the groom and bride should not fall under the same Nadi and this is somewhat similar to Rajju based match. This is however just an optional test of matching in the South Indian scheme and not given as much importance as how its viewed in the North Indian means of matching. For eg Hastham and Sadayam should not be matched as they both fall in Left Nadi, likewise Pooram and Pooradam also isn't a good match because they are in Middle Nadi and similarly Magam and Swati also shouldn't be matched as they both are in Right Nadi.
- If brides and grooms nakshatra don't fall in the same nadi (heartbeat), then it is a very good match (Uthamam)
- If brides and grooms nakshatra fall in the same nadi (heartbeat), then it is not a good match (Athamam)
12) Mara:
Indication: Conceiving ability to bear offspring based on grouping of Nakshatras into 2 tree types
Nakshatra: Essential
Rasi: Not necessary
This method mainly tests on the ability to conceive and give birth to children. For this purpose, Nakshatras are classified into 2 tree types viz Milky trees and Dry Trees. It is highly ideal if both the girls star as well as boys star come under the ambit of milky trees. It is even beneficial if either one of their stars get assigned to a milky tree.
- If brides and grooms nakshatra both fall in the milky tree group, then it is a very good match (Uthamam)
- If either of brides and grooms nakshatra fall in milky tree group, then it is a good match (Mathimam)
- If both brides and grooms nakshatra don't fall under the milky tree group and are in dry tree group, then it is not a good match (Athamam).